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- Studies on alga pollution and its toxicity of municipal water supplies. 某市供水藻类污染及其毒性研究。
- THE NEW BIOCONTROL STRATEGY OF ALGAE POLLUTION 藻类污染生物防治新策略
- Warning on blue-green algae pollution in Pearl River 环保专家称珠江显现蓝藻迹象
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧，土壤的酸化越来越严重。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- A thick-walled resting spore, as in certain algae or fungi. 包囊一种厚壁休眠孢子，如在某些海藻或者真菌中
- Pollution has stripped the trees of their foliage. 污染剥光了这些树的叶子。
- We have freed the lake from pollution. 我们已经清除了该湖的污染。
- A substance used to kill or inhibit the growth of algae. 杀藻剂用来杀死或制止水藻生长的物质
- An old shellfish or turtle with a growth of algae on its back. 绿毛龟一种背上有绿色水藻的老的水生贝壳类动物或海龟
- Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。
- Algae grow and spread quickly in the lake. 湖中水藻滋蔓。
- Algal pollution on the drink water and the protective strategy 饮用水源藻类污染及其防治对策
- A sperm-producing organ occurring in seedless plants, fungi, and algae. 孢子囊，精子囊无籽植物，菌类植物和藻类植物的孢子囊
- It will cause pollution and the destruction of our seas and oceans. 这会引起污染，破坏我们的海洋和江河。
